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Introduction to Matrix Transformations 1

Author:
Steve Phelps
Topic:
Geometric Transformations
Drag point P in the sketch below. As square PQRS moves, observe how P'Q'R'S' moves. Change the elements in the spreadsheet to change the transformation matrix. As you drag, is it possible to get P and P' to coincide? What about Q and Q'? What about the other corresponding points? (You can click and drag on the background to move the grid.)

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